Strain Gradient Plasticity-Based Modeling of Damage and Fracture
-15%
portes grátis
Strain Gradient Plasticity-Based Modeling of Damage and Fracture
Martinez Paneda, Emilio
Springer International Publishing AG
09/2017
159
Dura
Inglês
9783319633831
15 a 20 dias
Gradient-enhanced modeling of crack growth resistance, hydrogen diffusion and environmentally assisted cracking highlighted the relevance of an appropriate characterization of the mechanical response at the small scales involved in crack tip deformation.
Part.-Introduction.- Numerical framework.- Gradient plasticity formulations.- Numerical implementation.- Part ii.- Results.- Mechanism based crack tip characterization.- On fracture infinite strain gradient plasticity.- The role of energetic and dissipative length parameters.- Hydrogen diffusion towards the fracture process zone.- SGP-Based modelling of heac.- Conclusions.-Bibliography.
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Gradient-enhanced modeling of crack growth resistance, hydrogen diffusion and environmentally assisted cracking highlighted the relevance of an appropriate characterization of the mechanical response at the small scales involved in crack tip deformation.
Part.-Introduction.- Numerical framework.- Gradient plasticity formulations.- Numerical implementation.- Part ii.- Results.- Mechanism based crack tip characterization.- On fracture infinite strain gradient plasticity.- The role of energetic and dissipative length parameters.- Hydrogen diffusion towards the fracture process zone.- SGP-Based modelling of heac.- Conclusions.-Bibliography.
Este título pertence ao(s) assunto(s) indicados(s). Para ver outros títulos clique no assunto desejado.
